陈智慧,杨荣杰.硝酸锶(钡)降低气溶胶灭火剂腐蚀性研究[J].火灾科学,2005,14(2):117-121. |
硝酸锶(钡)降低气溶胶灭火剂腐蚀性研究 |
Reducing the Corrosion of Pyrotechnically Generating Aerosol Fire Suppressants to Metal Surfaces by Adding Strontium/Barium Nitrate |
投稿时间:2005-01-26 修订日期:2005-03-22 |
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DOI:10.3969/j.issn.1004-5309.年.期.顺序 |
基金项目: |
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中文关键词: 灭火剂 气溶胶灭火剂 腐蚀性 |
英文关键词:fire extinguishing agent pyrotechnically generating aerosol fire suppressants corrosion |
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中文摘要: |
研究了添加硝酸锶(钡)降低气溶胶灭火剂腐蚀性的作用,通过测试气溶胶灭火剂固体产物颗粒的生成量、吸湿性和酸碱性,分析了影响气溶胶灭火剂对金属材料腐蚀性的因素,并考察了改性配方灭火性能的变化。 |
英文摘要: |
Effects of reducing the potential corrosion to metal surfaces are studied by adding strontium/barium nitrate into a kind of pyrotechnically generating aerosol fire suppressants. The product quantity, hygroscopicity and pH value of the solid particules, the fire suppression characteristics are measured for these new compositions. The factors affecting the corrosion to metal are discussed. |
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